Arizona Diamondbacks Depth Chart - MLB Starters and Backup Players - CBSSports.com

Position Players

POS	Starter	Second	Third+
Catcher	C. Kelly Diamondbacks' Carson Kelly: Dealt to D-backs Carson Kelly Diamondbacks' Carson Kelly: Dealt to D-backs	A. Avila Alex Avila	J. Murphy John Ryan Murphy
First Base	J. Lamb Shoulder: Probable for start of season Jake Lamb Shoulder: Probable for start of season	C. Walker Nose: Probable for start of season Christian Walker Nose: Probable for start of season	A. Avila Alex Avila
Second Base	K. Marte Diamondbacks' Ketel Marte: Ends season on high note Ketel Marte Diamondbacks' Ketel Marte: Ends season on high note	E. Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona Eduardo Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona	I. Vargas Ildemaro Vargas N. Ahmed Nick Ahmed
Shortstop	N. Ahmed Nick Ahmed	K. Marte Diamondbacks' Ketel Marte: Ends season on high note Ketel Marte Diamondbacks' Ketel Marte: Ends season on high note	E. Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona Eduardo Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona I. Vargas Ildemaro Vargas
Third Base	E. Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona Eduardo Escobar Diamondbacks' Eduardo Escobar: Signs extension with Arizona	J. Lamb Shoulder: Probable for start of season Jake Lamb Shoulder: Probable for start of season	I. Vargas Ildemaro Vargas K. Marte Diamondbacks' Ketel Marte: Ends season on high note Ketel Marte Diamondbacks' Ketel Marte: Ends season on high note
Left Field	D. Peralta David Peralta	S. Souza Diamondbacks' Steven Souza: Slugs pinch-hit homer in finale Steven Souza Diamondbacks' Steven Souza: Slugs pinch-hit homer in finale	S. Brito Socrates Brito C. Walker Nose: Probable for start of season Christian Walker Nose: Probable for start of season J. Dyson Groin: Probable for start of season Jarrod Dyson Groin: Probable for start of season
Center Field	J. Dyson Groin: Probable for start of season Jarrod Dyson Groin: Probable for start of season	S. Brito Socrates Brito	D. Peralta David Peralta
Right Field	S. Souza Diamondbacks' Steven Souza: Slugs pinch-hit homer in finale Steven Souza Diamondbacks' Steven Souza: Slugs pinch-hit homer in finale	D. Peralta David Peralta	S. Brito Socrates Brito J. Dyson Groin: Probable for start of season Jarrod Dyson Groin: Probable for start of season

Starters

No. 1	No. 2	No. 3	No. 4	No. 5
Z. Greinke Zack Greinke	R. Ray Diamondbacks' Robbie Ray: Struggles in season finale Robbie Ray Diamondbacks' Robbie Ray: Struggles in season finale	Z. Godley Zack Godley	L. Weaver Diamondbacks' Luke Weaver: Sent to Arizona Luke Weaver Diamondbacks' Luke Weaver: Sent to Arizona	—

Relief Pitchers

Closer	Setup	Bullpen
Y. Hirano Yoshihisa Hirano A. Bradley Diamondbacks' Archie Bradley: Blows save chance in finale Archie Bradley Diamondbacks' Archie Bradley: Blows save chance in finale	A. Chafin Andrew Chafin	Y. Lopez Yoan Lopez S. Bracho Silvino Bracho J. Sherfy Jimmie Sherfy T. McFarland Elbow: Probable for start of season T.J. McFarland Elbow: Probable for start of season J. Barrett Diamondbacks' Jake Barrett: Handed loss in season finale Jake Barrett Diamondbacks' Jake Barrett: Handed loss in season finale